Paper Title:
Research on Mixture Design and Mechanical Performance of Porous Asphalt Concrete in Cold Regions
  Abstract

Porous asphalt pavement (PAC) is constructed with an open-graded porous mixture with 15–25% designed air void and 4–5 cm surface thickness. This paper presents paving material selection and requirements of porous asphalt concrete in the cold regions. Through a series of laboratory tests, optimum gradation of the aggregates and bitumen content (BC) were selected, which met all aspects of performance indexes. Uniform experiment design methods, including Marshall test, immersion Marshall test and Freezing–thaw indirect tensile test, were applied to analyze road performance of PAC, such as temperature stability, water stability, resistance to Freezing and thawing and so on. The results confirmed that PAC studied is an effective pavement surfacing materials in cold climate regions.

  Info
Periodical
Advanced Materials Research (Volumes 299-300)
Edited by
Jianzhong Wang and Jingang Qi
Pages
770-773
DOI
10.4028/www.scientific.net/AMR.299-300.770
Citation
J. H. Xu, S. L. Chen, Y. Wang, G. Li, "Research on Mixture Design and Mechanical Performance of Porous Asphalt Concrete in Cold Regions", Advanced Materials Research, Vols. 299-300, pp. 770-773, 2011
Online since
July 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Shao Peng Wu, Hong Bo Yue, Qun Shan Ye, Ling Pang
Abstract:A kind of hybrid fiber was added into asphalt mixtures with the purpose of gaining pavement material with higher performance-to-price ratio....
283
Authors: Wei Li, Peng Xiang Sun, Chun Xiao Zhang
Chapter 1: Material Science and Engineering
Abstract:To investigate the validity of steel slag as aggregates in road surface dressing, a series of tests for asphalt concrete mixed with asphalt...
117
Authors: Shao Wen Du, Deng Feng Huang
Chapter 7: Road and Railway Engineering
Abstract:Foamed asphalt can be used to stabilize reclaimed asphalt pavement materials at environment temperature. In this paper, the effect of cement...
1379
Authors: Ai Hong Kang, Qin Zhang, Ping Li
Chapter 10: Building Materials
Abstract:It’s a chemical method that adding TOR into asphalt rubber to be TOR asphalt rubber mixture. In this study, 70# basic asphalt from Nanjing...
1819
Authors: Gang Dong, Nan Xiang Zheng, Lei Tang Qie
Chapter 4: Building Materials and Processing Technology
Abstract:The influence and influence mechanism of three different kinds of fibers, xylon fiber, polyester fiber and basalt mineral fiber, on the...
599